#include "string.h"

class A
{
	size_t a;
	size_t b;
	char* c;
};

int main()
{
	try
	{
		// lyf::test_string2();
		//lyf::test_string3();
		//lyf::test_string4();
		//lyf::test_string5();
		//lyf::test_string6();
		//lyf::other_test();
		//cout << sizeof(A) << endl;
		//lyf::test_string7();
		lyf::test_string8();
	}
	catch (exception& e)
	{
		cout << e.what() << endl;
	}
	return 0;
} 